Home / 59,043,560.80-88,565,341.20-35,155,688.80

Finding the Fourth Proportional to 59,043,560.80, 88,565,341.20 and 35,155,688.80

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Solution

The fourth proportional to 59,043,560.80, 88,565,341.20 and 35,155,688.80 is: 52,733,533.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,043,560.80 : 88,565,341.20 = 35,155,688.80 : x
  2. Step 2: Convert to fraction form
    59,043,560.80/88,565,341.20 = 35,155,688.80/x
  3. Step 3: Cross multiply
    59,043,560.80x = 88,565,341.20 × 35,155,688.80
  4. Step 4: Simplify right side
    59,043,560.80x = 3,113,575,573,693,018.50
  5. Step 5: Solve for x
    x = 3,113,575,573,693,018.50/59,043,560.80
  6. Step 6: Final answer
    x = 52,733,533.20

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.